CAN bus low speed

What is the primary purpose of a bus system in a vehicle?

• To control the engine speed

• To allow modules to communicate and share data

• To reduce fuel consumption

• To enhance the vehicle's design

Which topology ensures communication is almost impossible to lose due to its complexity?

• Linear topology

• Star topology

• Mesh topology

• Ring topology

In a ring topology, how many breaks in the wiring are required to stop communication?

• No breaks

• Three breaks

• Two breaks

• One break

What is the typical data transfer rate for a low-speed bus network?

• 100 kilobytes per second

• 33.33 kilobytes per second

• 50 kilobytes per second

• 10 kilobytes per second

What helps diagnose issues in a star topology with a low-speed bus network?

• A removable star point or splice

• A gateway module

• A high-speed bus connection

• An optical bus system